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4308M-101-152LF

4308M-101-152LF Description

The 4308M-101-152LF from Bourns Inc. is a high-performance 7-resistor bussed network housed in an 8-pin SIP package, designed for precision applications requiring stable resistance values. With a 1.5kΩ resistance per element and a tight ±2% tolerance, this device ensures reliable signal conditioning, voltage division, and current limiting in compact circuits. Its ±100ppm/°C temperature coefficient and 50ppm/°C resistor-ratio drift enhance stability across varying thermal conditions, making it suitable for environments with fluctuating temperatures. The 250mW power rating per element and through-hole mounting provide robust performance in industrial and consumer electronics.

4308M-101-152LF Features

• 7-resistor bussed array simplifies circuit design by reducing component count.
• 1.5kΩ resistance with ±2% tolerance for precision applications.
• Low TCR (±100ppm/°C) and 50ppm/°C ratio drift ensure thermal stability.
• 250mW power dissipation per resistor supports moderate power handling.
• Compact SIP package (19.91mm × 2.16mm, 6.35mm height) saves board space.
• RoHS3 compliant and REACH affected, meeting environmental standards.
• Not MSL-rated, suitable for non-moisture-sensitive applications.

4308M-101-152LF Applications

Ideal for analog signal processing, voltage dividers, and pull-up/pull-down networks in:

• Industrial control systems requiring stable resistance under thermal stress.
• Consumer electronics (e.g., audio equipment, displays) for signal conditioning.
• Automotive electronics where reliability and compactness are critical.
• Test and measurement equipment demanding precision and low drift.
• Embedded systems leveraging its bussed architecture for simplified PCB layouts.

Conclusion of 4308M-101-152LF

The 4308M-101-152LF resistor network combines precision, thermal stability, and compact design, making it a versatile choice for engineers seeking reliability in space-constrained applications. Its bussed configuration reduces wiring complexity, while the high power rating and low drift cater to demanding environments. Bourns' reputation for quality ensures this component meets rigorous industry standards, offering a dependable solution for both prototyping and mass production.